Answer:
0
Step-by-step explanation:
What ever times 0 always is 0, take 100 × 0 it will make it Into 0. If you need help use a calculator, hope this helps
Ok, so let
x = the money that Torrance intends to spend on his brother.
x + 10 = the money Torrance intends to spend on his sister
6 + 2(x + 10) = the money Torrance intends to spend on his mother
So Torrance has $100 to spend.
Let's use all of this information and set up an equation.
x + x + 10 + (6 + 2(x + 10)) = 100
2x + 10 + 6 + 2x + 20 = 100
4x + 36 = 100
-36 -36
______________
4x = 64
Divide 4 on both sides.
You get $16.
He intends to spend $16 on his brother.
Dr. Newton needs 5000 dollars, and 3000 dollars have already been saved. So, 2000 dollars remain.
If these 2000 dollars must be saved withint 8 months, we can divide the amount needed by the time given, to find out that Dr Newton needs to save
dollars each month.
$256 / 100 = 2.56
2.56 x 23 = 58.88
$256 - $58.88 = $197.12
The sale price is $197.12
The decrease in price is $58.88
Hope it helped :)
3.5% • 5 = 17.5%
$25,000 • 17.5% = $437,500
i hope this is correct